APA aipamena

L.Cain George. (1994). Introduction to general Topology. Massachusetts: Addison Wesley.

Chicago Style aipamena

L.Cain George. Introduction to General Topology. Massachusetts: Addison Wesley, 1994.

MLA aipamena

L.Cain George. Introduction to General Topology. Massachusetts: Addison Wesley, 1994.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.